Files
Aaru/Aaru.Filesystems/UCSDPascal/UCSDPascal.cs
Natalia Portillo 4ef3252b24 [Aaru.Filesystems] Introduced constants for module names
Introduces constant fields for respective debug module names, replacing the hardcoded ones.
This is done to standardize the naming convention, reduce redundancy and potentially avoid any typos or name mismatches across the project.
This change makes the code more maintainable and easier to update in case module names need to be changed.
2023-10-03 18:50:19 +01:00

101 lines
3.5 KiB
C#

// /***************************************************************************
// Aaru Data Preservation Suite
// ----------------------------------------------------------------------------
//
// Filename : UCSDPascal.cs
// Author(s) : Natalia Portillo <claunia@claunia.com>
//
// Component : U.C.S.D. Pascal filesystem plugin.
//
// --[ Description ] ----------------------------------------------------------
//
// Constructors and common variables for the U.C.S.D. Pascal filesystem plugin.
//
// --[ License ] --------------------------------------------------------------
//
// This library is free software; you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as
// published by the Free Software Foundation; either version 2.1 of the
// License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, see <http://www.gnu.org/licenses/>.
//
// ----------------------------------------------------------------------------
// Copyright © 2011-2023 Natalia Portillo
// ****************************************************************************/
using System;
using System.Collections.Generic;
using System.Text;
using Aaru.CommonTypes.AaruMetadata;
using Aaru.CommonTypes.Enums;
using Aaru.CommonTypes.Interfaces;
namespace Aaru.Filesystems;
// Information from Call-A.P.P.L.E. Pascal Disk Directory Structure
/// <inheritdoc />
/// <summary>Implements the U.C.S.D. Pascal filesystem</summary>
public sealed partial class PascalPlugin : IReadOnlyFilesystem
{
byte[] _bootBlocks;
byte[] _catalogBlocks;
bool _debug;
IMediaImage _device;
List<PascalFileEntry> _fileEntries;
bool _mounted;
PascalVolumeEntry _mountedVolEntry;
Encoding _encoding;
/// <summary>Apple II disks use 256 bytes / sector, but filesystem assumes it's 512 bytes / sector</summary>
uint _multiplier;
/// <inheritdoc />
public string Name => Localization.PascalPlugin_Name;
/// <inheritdoc />
public FileSystem Metadata { get; private set; }
/// <inheritdoc />
public Guid Id => new("B0AC2CB5-72AA-473A-9200-270B5A2C2D53");
/// <inheritdoc />
public string Author => Authors.NataliaPortillo;
/// <inheritdoc />
public ErrorNumber ListXAttr(string path, out List<string> xattrs)
{
xattrs = null;
return ErrorNumber.NotSupported;
}
/// <inheritdoc />
public ErrorNumber GetXattr(string path, string xattr, ref byte[] buf) => ErrorNumber.NotSupported;
/// <inheritdoc />
public ErrorNumber ReadLink(string path, out string dest)
{
dest = null;
return ErrorNumber.NotSupported;
}
/// <inheritdoc />
public IEnumerable<(string name, Type type, string description)> SupportedOptions =>
Array.Empty<(string name, Type type, string description)>();
/// <inheritdoc />
public Dictionary<string, string> Namespaces => null;
static Dictionary<string, string> GetDefaultOptions() => new()
{
{
"debug", false.ToString()
}
};
const string MODULE_NAME = "U.C.S.D. Pascal Plugin";
}